分享个用JavaScript制作的简单图片展播代码

来源：互联网发布：起点网络交易平台刷赞编辑：程序博客网时间：2024/05/06 04:37
<script>var widths=282; //图片宽var heights=164;//高var counts=4;//图片数量img1=new Image ();img1.src='sx/1.jpg'; //图片的位置img2=new Image ();img2.src='sx/2.jpg';img3=new Image ();img3.src='sx/3.jpg';img4=new Image ();img4.src='sx/4.jpg';url1=new Image ();url1.src='http://www.51zxw.net';//图片链接地址url2=new Image ();url2.src='http://www.51zxw.net';url3=new Image ();url3.src='http://www.51zxw.net';url4=new Image ();url4.src='http://www.51zxw.net';var nn=1;var key=0;function change_img(){if(key==0){key=1;}else if(document.all){document.getElementById("pic").filters[0].Apply();document.getElementById("pic").filters[0].Play(duration=2);}eval('document.getElementById("pic").src=img'+nn+'.src');eval('document.getElementById("url").href=url'+nn+'.src');for (var i=1;i<=counts;i++){document.getElementById("xxjdjj"+i).className='axx';}document.getElementById("xxjdjj"+nn).className='bxx';nn++;if(nn>counts){nn=1;}tt=setTimeout('change_img()',4000);} //图片过渡时间长度function changeimg(n){nn=n;window.clearInterval(tt);change_img();}document.write('<style>');document.write('.axx{padding:1px 7px;border-left:#cccccc 1px solid;}');document.write('a.axx:link,a.axx:visited{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#666;}');document.write('a.axx:active,a.axx:hover{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#999;}');document.write('.bxx{padding:1px 7px;border-left:#cccccc 1px solid;}');document.write('a.bxx:link,a.bxx:visited{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#D34600;}');document.write('a.bxx:active,a.bxx:hover{text-decoration:none;color:#fff;line-height:12px;font:9px sans-serif;background-color:#D34600;}');document.write('</style>');document.write('<div style="width:'+widths+'px;height:'+heights+'px;overflow:hidden;text-overflow:clip;">');document.write('<div><a id="url"><img id="pic" style="border:0px;filter:progid:dximagetransform.microsoft.wipe(gradientsize=1.0,wipestyle=4, motion=forward)" width='+widths+' height='+heights+' /></a></div>');document.write('<div style="filter:alpha(style=1,opacity=10,finishOpacity=80);background: #888888;width:100%-2px;text-align:right;top:-12px;position:relative;margin:1px;height:12px;padding:0px;margin:0px;border:0px;">');for(var i=1;i<counts+1;i++){document.write('<a href="javascript:changeimg('+i+');" id="xxjdjj'+i+'" class="axx" target="_self">'+i+'</a>');}document.write('</div></div>');change_img();</script
0 0